SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 12:33:33 AM | 1.50 | 1:36 | 1:35 | 56 |  |
| FM-1464 | Oyster Creek | 12:33:33 AM | 2.00 | 1:46 | 3:21 | 68 | |
| Oyster Creek | Harlem Rd | 12:33:33 AM | 1.60 | 1:35 | 4:56 | 61 | |
| Harlem Rd | W Bellfort | 12:33:33 AM | 1.50 | 1:22 | 6:18 | 66 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:33:33 AM | 2.00 | 2:08 | 8:24 | 56 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:33:33 AM | 1.50 | 1:31 | 9:53 | 59 | |
| Morton | Clay Rd | 12:33:33 AM | 1.60 | 1:30 | 11:23 | 64 | |
| Clay Rd | Beckendorff | 12:33:33 AM | 1.30 | 1:20 | 12:43 | 58 | |
| Beckendorff | FM-529 | 12:33:33 AM | 1.00 | 1:00 | 13:43 | 60 | |
| FM-529 | West Rd | 12:33:33 AM | 2.50 | 2:46 | 16:29 | 54 | |
| West Rd | House Hahl | 12:33:33 AM | 1.30 | 1:13 | 17:42 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:33:33 AM | 1.40 | 1:17 | 18:59 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:33:33 AM | 2.40 | 2:06 | 21:05 | 69 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 12:33:33 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:33:33 AM | 1.40 | 1:19 | 3:22 | 64 | |
| House Hahl | West Rd | 12:33:33 AM | 1.30 | 1:12 | 4:34 | 65 | |
| West Rd | FM-529 | 12:30:33 AM | 2.50 | 2:05 | 6:39 | 72 | |
| FM-529 | Beckendorff | 12:33:33 AM | 1.00 | 1:11 | 7:50 | 51 | |
| Beckendorff | Clay Rd | 12:33:33 AM | 1.30 | 1:09 | 8:59 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:33:33 AM | 1.25 | 1:28 | 10:25 | 51 | |
| Kingsland | Cinco Ranch Blvd | 12:33:33 AM | 2.20 | 1:54 | 12:19 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 12:33:33 AM | 2.00 | 2:14 | 14:33 | 54 | |
| S Fry Rd | Bellaire | 12:33:33 AM | 1.60 | 1:40 | 16:13 | 58 | |
| Bellaire | W Bellfort | 12:33:33 AM | 2.90 | 2:42 | 18:55 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:33:33 AM | 2.00 | 1:36 | 20:29 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:27 | 20:27 | 90 | |
